Qos Traffic Shaping - Secure Computing SG300 User Manual

Log File Rotation Time (minutes) specifies how often the logs are checked for rotation.
Log File Rotations specifies how many log file rotations should be stored. The minimum
default of 1 means 2 files will be kept: the current log file and the previous log file. The
maximum of 9 will mean 10 files will be kept.
Web cache with access control
To allow the web cache to operate simultaneously with access controls, including content
filtering and anti-virus, you must make some configuration changes. This configures the
web cache to use the access control proxy as a parent proxy, forcing all requests to be
authenticated.
Note
Due to limitations in peering proxies in this way, User based access controls will not
work.
Select Web Cache from the Network Setup menu, click the Advanced tab. Click the
lower Advanced tab and select the check box labeled Interoberate with Access
Contorls.
Transparent web cache with access control
You may choose to have the web cache and acess controls, including content filtering
and anti-virus, operate transparently. Transparent operation filters and caches web traffic
regardless of whether or not the clients on the LAN have specified an HTTP proxy in their
web browsers. You can then choose to either specify an HTTP proxy on the client's Web
browser or not to, if preferred, in which case transparent proxying will then take place.
This will take priority over that of any transparent proxying set up for use with Access
Controls.
Select We Cache from the Network Setup menu, and click the Advanced tab. Click the
lower Advanced tab and select the check box labeled Transparent Proxy.

QoS Traffic Shaping

This advanced feature is provided for expert users to fine tune their network connections.
Traffic shaping allows you to give preference to certain types of network traffic to
maintain quality of service when a network connection is under heavy load.
Network Setup
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